Mesoporous materials of the B-MCM-41 type were prepared. The influence of several hydrothermal treatment periods, the hydroxide source, the B content, the degree of B incorporation in the structure and the acidity material were investigated.It was confirmed that the acidity of the samples is due to the silanol nest structural defects present in the synthesized material. These species are mainly due to the introduction of B within the structure and the acidic properties may be caused by the presence of the heteroatom. In this way it was possible to obtain mesoporous materials with a moderate acidity, which is a very important feature for certain catalytic processes.Se prepararon materiales mesoporosos del tipo B-MCM-41. Se investigó la influ...
Los materiales híbridos ofrecen nuevas líneas de investigación de acuerdo a las propiedades que pres...
The present study has as main objecuve the search of new materials, among them the porous materials ...
Los materiales mesoporosos son silicatos, cristalinos, empleados en la catálisis y para la adsorción...
Se prepararon materiales mesoporosos del tipo B-MCM-41. Se investigó la influencia de la variación d...
The catalytic performance of mesoporous materials with a MCM-41 structure in the reaction of α-pinen...
Se funcionalizó al MCM-41 empleando grupos espaciadores 3-mercaptopropiltrietoxisilano (MPTES) y 3-a...
The synthesis of mesoporous MCM-41 like materials have gained the interest of numerous research gro...
El presente trabajo tiene la finalidad de realizar el estudio del comportamiento catalítico de un ma...
Se prepararon silicatos mesoporosos del tipo MCM-41 modificados con hierro, mediante el método de im...
In this work, MCM-41 mesoporous silicates were prepared and modified with transition metals (Fe, Co)...
RESUMEN: Se prepararon varios catalizadores Sn-MCM-41 por síntesis hidrotérmica a temperatura ambien...
The synthesis of mesoporous MCM-41 like materials have gained the interest of numerous research gro...
In this work, MCM-41 materials have been synthesized and modified with Ni by hydrothermal synthesis,...
En el presente trabajo se sintetizaron materiales mesoporosos del tipo MCM-41 utilizando cáscara de ...
Heteropolycompounds (HPC) catalysis is becoming increasingly important since their acidic properties...
Los materiales híbridos ofrecen nuevas líneas de investigación de acuerdo a las propiedades que pres...
The present study has as main objecuve the search of new materials, among them the porous materials ...
Los materiales mesoporosos son silicatos, cristalinos, empleados en la catálisis y para la adsorción...
Se prepararon materiales mesoporosos del tipo B-MCM-41. Se investigó la influencia de la variación d...
The catalytic performance of mesoporous materials with a MCM-41 structure in the reaction of α-pinen...
Se funcionalizó al MCM-41 empleando grupos espaciadores 3-mercaptopropiltrietoxisilano (MPTES) y 3-a...
The synthesis of mesoporous MCM-41 like materials have gained the interest of numerous research gro...
El presente trabajo tiene la finalidad de realizar el estudio del comportamiento catalítico de un ma...
Se prepararon silicatos mesoporosos del tipo MCM-41 modificados con hierro, mediante el método de im...
In this work, MCM-41 mesoporous silicates were prepared and modified with transition metals (Fe, Co)...
RESUMEN: Se prepararon varios catalizadores Sn-MCM-41 por síntesis hidrotérmica a temperatura ambien...
The synthesis of mesoporous MCM-41 like materials have gained the interest of numerous research gro...
In this work, MCM-41 materials have been synthesized and modified with Ni by hydrothermal synthesis,...
En el presente trabajo se sintetizaron materiales mesoporosos del tipo MCM-41 utilizando cáscara de ...
Heteropolycompounds (HPC) catalysis is becoming increasingly important since their acidic properties...
Los materiales híbridos ofrecen nuevas líneas de investigación de acuerdo a las propiedades que pres...
The present study has as main objecuve the search of new materials, among them the porous materials ...
Los materiales mesoporosos son silicatos, cristalinos, empleados en la catálisis y para la adsorción...